About Sirius FM-1
Group: 3 satellites
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Live Position
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Upcoming Passes
Altitude History
Altitude vs Time
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Two-Line Element Set
1 26390U 00035A 26014.18725356 .00000063 00000-0 00000-0 0 9997
2 26390 59.3801 163.0016 0002144 65.9265 113.0929 1.57877285 69436
Epoch: Jan 14, 2026 •
Age: 8 hours
Current Status
Altitude 24773.0 km
Velocity 3.58 km/s
Sub-Earth Point 5.08°N,
133.74°W
Launch Date Jun 30, 2000
Age 25.5 years
Type other
Technical Details
Classification Payload
Mass 3800.00 kg
Dry Mass 1570.00 kg
Total Mass 3800.00 kg
Length 5.20 m
Diameter 5.60 m
Span 24.80 m
Shape Box + 2 Pan
Manufacturer LOR
Bus Type FS-1300
Phase Status In Orbit
Owner/State SIR/US
Large Constellations
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